(345) Tercidina
Asteroid (345) Tercidina |
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Properties of the orbit ( animation ) | |
Orbit type | Main belt asteroid |
Major semi-axis | 2.325 AU |
eccentricity | 0.061 |
Perihelion - aphelion | 2.184 AU - 2.466 AU |
Inclination of the orbit plane | 9.8 ° |
Length of the ascending node | 212.7 ° |
Argument of the periapsis | 230.8 ° |
Time of passage of the perihelion | March 13, 2010 |
Sidereal period | 3 a 199 d |
Mean orbital velocity | 19.5 km / s |
Physical Properties | |
Medium diameter | approx. 94 km |
Albedo | 0.07 |
Rotation period | 12.4 h |
Absolute brightness | 8.7 likes |
Spectral class | C. |
history | |
Explorer | Auguste Charlois |
Date of discovery | November 23, 1892 |
Another name | 1892 O |
Source: Unless otherwise stated, the data comes from JPL Small-Body Database Browser . The affiliation to an asteroid family is automatically determined from the AstDyS-2 database . Please also note the note on asteroid items. |
(345) Tercidina is an asteroid of the main belt , which on 23 November 1892 by Auguste Charlois in Nice was discovered.